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| author | Chris Lattner <sabre@nondot.org> | 2004-07-17 02:04:41 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-07-17 02:04:41 +0000 |
| commit | 7962f711d9c1525e7d80ad8ef2eb7b7a235dd41a (patch) | |
| tree | 4101702fd117ca2a7dfb47ddd3131122063c7372 /docs/ReleaseNotes.html | |
| parent | 66291f39be6407c582cf2deacb53af86e2705067 (diff) | |
| download | external_llvm-7962f711d9c1525e7d80ad8ef2eb7b7a235dd41a.zip external_llvm-7962f711d9c1525e7d80ad8ef2eb7b7a235dd41a.tar.gz external_llvm-7962f711d9c1525e7d80ad8ef2eb7b7a235dd41a.tar.bz2 | |
Add note about IA64 C++
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14903 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/ReleaseNotes.html')
| -rw-r--r-- | docs/ReleaseNotes.html | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html index d1759f1..ef2f95e 100644 --- a/docs/ReleaseNotes.html +++ b/docs/ReleaseNotes.html @@ -628,6 +628,13 @@ Please report any bugs or problems.</p> <li>The C++ front-end inherits all problems afflicting the <a href="#c-fe">C front-end</a>.</li> </ul> + +<p><b>IA64 note</b>: The C++ front-end does not use <a +href="http://llvm.cs.uiuc.edu/PR406">IA64 ABI compliant layout of vtables</a>. +In particular, it just stores function pointers instead of function +descriptors in the vtable. This bug prevents mixing C++ code compiled with +LLVM with C++ objects compiled by other C++ compilers.</p> + </div> <!-- _______________________________________________________________________ --> |